Steel - SMC

What is formed when black coal is heated in an oven?

• brown coal

• coke

• iron

• steel

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Coal is heated in ...

• coke ovens

• a blast furnace

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Coke is cooled by ...

• waiting a short time

• waiting a long time

• pouring water over it

• leaving it in the oven

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A battery at the steelworks ...

• is a single oven

• is a row of ovens

• is another term for the blast furnace

• provides energy to melt the iron ore

Tags

NGSS.HS-PS3-3

What is this substance which is used to make steel?

• coal

• coke

• iron ore

• steel

Tags

NGSS.MS-ESS3-1

What is the main advantage of stainless steel over steel?

• it is less likely to rust

• it takes longer to make

• it is shinier

• it is more expensive

Identify the correct spelling.

• iron oar

• iron or

• iron orr

• iron ore

This is ...

• a caster

• an oven

• a furnace

• a train

Tags

NGSS.MS-PS1-6

NGSS.MS-PS3-3

In which state is the Pilbara region?

• Western Australia

• Northern Territory

• South Australia

• New South Wales

Stainless steel can resist rusting, be expensive to make, be difficult to keep clean and scratches quite easily. Which of these is an advantage?

• resist rusting

• expensive to make

• difficult to keep clean

• scratches quite easily